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WorksheetsMechanical Energy
Total questions: 20
Worksheet time: 28mins
If an object is at rest, then it does not have any kinetic energy.
TRUE
FALSE
If an object is on the ground, then it does not have any kinetic energy.
TRUE
FALSE
The kinetic energy of an object is dependent upon the weight and the velocity of an object.
TRUE
FALSE
Faster moving objects have a lesser kinetic energy.
TRUE
FALSE
More massive objects have a greater kinetic energy.
TRUE
FALSE
Moving objects cannot have potential energy.
TRUE
FALSE
Potential energy is the energy stored in an object due to its position.
TRUE
FALSE
Potential energy is dependent upon the velocity of the object.
TRUE
FALSE
The gravitational potential energy of an object is dependent upon the mass of the object.
TRUE
FALSE
If the mass of an elevated object is doubled, then its gravitational potential energy will be reduced to half.
TRUE
FALSE
A bicyclist pedaling up a hill.
KE
PE
An archer with his bow drawn.
KE
PE
A bowling ball rolling down the alley.
KE
PE
Sitting in the top of a tree.
KE
PE
A bowling ball sitting on the rack.
KE
PE
A volleyball player spiking a ball.
KE
PE
You serve a volleyball with a mass of 2.1 kg. The ball leaves your hand with a speed of 30 m/s. The ball has (a) kinetic energy. Calculate it.
There is a bell at the top of a tower that is 45 m high. The bell weighs 19 kg. The bell has (a) potential energy. Calculate it.
A baby carriage is sitting at the top of a hill that is 21 m high. The carriage with the baby has a mass of 1.5 kg. The carriage has (a) energy. Calculate it.
A car is traveling with a velocity of 40 m/s and has a mass of 1120 kg. The car has (a) energy. Calculate it.
